Hi Jürgen L
Thanks for prompt reply.
My SAP enviroment, there is no "Restricted" field in MMBE.
Therefore if I change the Material status in Material Master from "Unrestricted" to "Restricted" the line itself will disappear.
(there is only Unrestricted item beforehand)
Based on your comment I undestand that there is confuguration is required to displya "Restricted" status in MMBE.
Accessed the IMG link you told me, however it is hard to understand how to show the "Restricted" status.
Could anyone please explain more in detail the procedure ?